Cheap flights from Portland to Aspen from $240
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Aspen departing on 11/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
PortlandAspen
PDX Portland - ASE Aspen Pitkin County
PDXASE
Portland
Sun 11/22
5:00 am-10:42 am
1 stop4h 42m
Aspen Pitkin County
Fri 11/27
6:09 pm-11:09 pm
1 stop6h 00m
PortlandAspen
PDX Portland - ASE Aspen Pitkin County
PDXASE
Portland
Sat 11/14
1:15 pm-6:27 pm
1 stop4h 12m
Aspen Pitkin County
Wed 11/18
3:18 pm-9:13 pm
1 stop6h 55m
PortlandAspen
PDX Portland - ASE Aspen Pitkin County
PDXASE
Portland
Sat 2/20
5:05 am-1:13 pm
1 stop7h 08m
Aspen Pitkin County
Tue 2/23
12:23 pm-5:49 pm
1 stop6h 26m
PortlandAspen
PDX Portland - ASE Aspen Pitkin County
PDXASE
Portland
Sat 2/20
5:15 am-10:42 am
1 stop4h 27m
Aspen Pitkin County
Tue 2/23
4:15 pm-11:25 pm
2 stops8h 10m
PortlandAspen
PDX Portland - ASE Aspen Pitkin County
PDXASE
Portland
Sat 11/14
1:15 pm-6:27 pm
1 stop4h 12m
Aspen Pitkin County
Wed 11/18
11:23 am-9:02 pm
2 stops10h 39m
PortlandAspen
PDX Portland - ASE Aspen Pitkin County
PDXASE
Portland
Sat 11/14
5:30 am-2:37 pm
2 stops8h 07m
Aspen Pitkin County
Wed 11/18
7:30 am-2:34 pm
2 stops8h 04m
PortlandAspen
PDX Portland - ASE Aspen Pitkin County
PDXASE
Portland
Thu 1/7
5:00 am-12:49 pm
1 stop6h 49m
Aspen Pitkin County
Sun 1/10
5:00 pm-9:15 pm
1 stop5h 15m
PortlandAspen
PDX Portland - ASE Aspen Pitkin County
PDXASE
Portland
Thu 1/7
7:00 am-4:46 pm
2 stops8h 46m
Aspen Pitkin County
Sun 1/10
5:00 pm-9:15 pm
1 stop5h 15m
PortlandAspen
PDX Portland - ASE Aspen Pitkin County
PDXASE
Portland
Fri 10/23
12:45 pm-8:21 pm
1 stop6h 36m
Aspen Pitkin County
Tue 10/27
11:27 am-6:09 pm
1 stop7h 42m
PortlandAspen
PDX Portland - ASE Aspen Pitkin County
PDXASE
Portland
Sat 2/20
6:07 am-7:23 pm
2 stops12h 16m
Aspen Pitkin County
Tue 2/23
1:25 pm-10:44 pm
2 stops10h 19m
See travel insights to Aspen from
How to get the cheapest flight ticket from Portland to Aspen
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest airline that flies from Portland to Aspen Pitkin County?
Delta is the most popular carrier operating from Portland to Aspen Pitkin County
What airlines fly to Aspen?
United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Aspen from Portland according to our data. United Airlines is the first choice among our users, with 74% of people opting to fly with this airline when traveling to Aspen. Keep in mind that there are 4 different airlines that fly to Aspen on a routine basis, so you have a few additional options to choose from.
When to book flights from Portland to Aspen
Cheap Portland to Aspen (PDX to ASE) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Portland to Aspen
Frequently asked questions about flying from Portland to Aspen
How far is Portland to Aspen Pitkin County by plane?
Aspen Pitkin County is 917.4 mi away from Portland. By plane, this route typically takes 4h 42m.
When did momondo last update prices for flights from Portland Airport to Aspen Pitkin County Airport?
Prices for flights from Portland Airport to Aspen Pitkin County Airport refresh daily.
How many operators does momondo search for flights from Portland Airport to Aspen Pitkin County Airport?
The number of operators available for flights from Portland Airport to Aspen Pitkin County Airport is 1 as of October 2026.
How old do you have to be to fly from Portland Airport to Aspen Pitkin County Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Aspen Pitkin County Airport.
What documentation or ID do you need to fly to Aspen Pitkin County Airport?
The necessary travel and health documents for your Aspen Pitkin County Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Portland to Aspen?
Based on momondo bookings for flights between Portland and Aspen, the leading airline is United Airlines, making up 100% of the total bookings.
Best airlines flying from Portland to Aspen
Compare and see reviews for airlines that fly from Portland to Aspen with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $313 | Free Cancellation | Rating 7.4 10,324 reviews |
Traveling to a place near Aspen?
Book flights to Aspen if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Portland to Aspen?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Aspen. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Portland to Aspen with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Aspen from Portland with this policy.
How can momondo help me find flights from Portland to Aspen?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Aspen from Portland.
I’m not ready to book a flight from Portland to Aspen right now. Can momondo alert me if prices change?
Price alerts on flights to Aspen from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.